* {
    margin: 0;
    padding: 0;
}

body {
    font-size: 16px;
    background-color: #fff;
    color: #333;
}

.wimg {
    width: 100%;
}

.bg {
    background-color: #4ac8f1;
}

.content {
    position: relative;
}

.draw-con {
    width: 343px;
    height: 343px;
    max-width: 90vw;
    max-height: 90vw;
    margin: 0 auto;
    background-image: url(../images/draw_bg.png);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: 100%;
    margin-top: -70px;
    position: relative;
}

.draw-con .btn-start {
    position: absolute;
    width: 85px;
    height: 109px;
    left: 50%;
    margin-left: -42.5px;
    top: 50%;
    margin-top: -68.5px;
    z-index: 999;
}

.draw-con .prize {
    position: absolute;
    width: 300px;
    height: 300px;
    z-index: 9;
    left: 50%;
    top: 50%;
    margin-left: -150px;
    margin-top: -150px;
}

.guize {
    width: 85vw;
    margin: 20px auto;
    border: 10px solid transparent;
    border-image: url(../images/guize_bg.png) 20 20 stretch;
}

.guize-con {
    background-color: #d2f7fd;
    min-height: 100px;
    padding: 15px;
    color: #324f76;
}

.guize-con h1.tit {
    text-align: center;
    font-size: 1.8rem;
    margin-bottom: 16px;
}

.guize-con .txts {
    line-height: 1.2rem;
}

.guize-con .txts p {
    margin-top: 8px;
}

.footer {
    margin-bottom: 30px;
    color: #fff;
}

.footer .txts {
    width: 85vw;
    margin: 0 auto;
    font-size: 0.8rem;
    line-height: 1.4rem;
    background: url(../images/ico001.png) right top no-repeat;
    background-size: 30px;
}